According to Richtofen, the Ragnarok DG-4 is another way Group 935 was successfully able to weaponize Element 115, with the element being the power source for the DG-4 to function.
The Ragnarok DG-4 is essentially the Zombies equivalent to the Gravity Spikes from multiplayer. It can be planted onto the ground, creating a forcefield capable of trapping zombies, as well as Panzersoldats.
It is a Specialist Weapon, and acts in the same way as the Annihilator, Apothicon Swords, Skull of Nan Sapwe and the Gauntlet of Siegfried in which players can use it repeatedly for a limited time to slam down, creating an electric shock wave which instantly kills nearby zombies, before needing to be charged up again by killing Zombies. The spikes can also be tossed to the ground to create a lightning trap, zapping nearby zombies which come close to the energy ball.
To find the three pieces required to construct the Ragnarok DG-4, a player must:
Kill the first Panzersoldat. The Panzersoldat will drop the part upon death, like the Fire Staff piece from Origins. Should a player fail to pick up the part, killing the next Panzersoldat will cause the part to be dropped again.
When the V2 rocket is about to test-fire, on the left staircase behind the rocket (looking from the blast doors at the rocket), a lever with a red light above will turn green when activated, and will light a console to the right of the teleporter. The player must then survive in the tunnel until all three lights on the console are green (when the test-fire is finished), then interact with the console which will cause the part to spawn in the teleporter. Additional zombies (including flaming and electrified ones) will spawn in, but do not count toward the zombie count for the round, nor do they give points to the players. Note that the switch in the Undercroft that spawns a Death Machine power-up will also activate the rocket test.
In the Bastion area, after turning on the Death Ray, a piece will float above the bastion. This part will spawn in one of two places which can be accessed by using the Wundersphere pad next to the Demon Gate arrow spawn or near the Kuda wallbuy to launch and grab it.
Wrench·Fury's Song·Malice·Slash N' Burn·Nunchucks·Skull Splitter·Buzz Cut·Nightbreaker·Katana/Path of Sorrows·Knife·Sledgehammer·Wakizashi·Machete·Baseball Bat·Mace·Cane·Sai·Battle Axe·Hammer and Sickle·Combat Shield·FS Fighting Knife·Sawtooth·Ice Axe·Skål Crusher·Push Dagger·Scythe·Riot Shield·Combat Knife·Dual Kodachis·Tonfa·Dual Kamas·Gutter Knife·Karambit·Soulrender
奇迹武器
Ray Gun·Wunderwaffe DG-2·Thundergun·Winter's Howl·V-R11·Scavenger·31-79 JGb215·Wave Gun·Sliquifier·Blundergat·Ray Gun Mark II·Paralyzer·Staff of Ice·Staff of Fire·Staff of Wind·Staff of Lightning·Apothicon Servant·Wrath of the Ancients·KT-4·GKZ-45 Mk3·Kraken·Death of Orion·Alistair's Folly·Savage Impaler·Hand of Gaia·Hand of Charon·Hand of Hemera·Hand of Ouranos·Tundragun·Wunderwaffe DG-Scharfschütze·Decompressive Isotopic Estrangement Machine·RAI K-84·CBRS-S·Chrysalax·Decimator Shield·Scorcher Specialist:Apothicon Sword·Ragnarok DG-4·Skull of Nan Sapwe·Gauntlet of Siegfried Equipment:Thrustodyne Aeronautics Model 23·Time Bomb·Spider Bait·Dragon Strike·Chakrams of Vengeance·Hammer of Valhalla·Scepter of Ra·Viper and Dragon·Hellfire·Overkill·Path of Sorrows·Ragnarok DG-5·Aether Blade Tactical:Monkey Bomb·Gersh Device·Matryoshka Doll·Quantum Entanglement Device·Hell's Retriever·G-Strike·Li'l Arnie·Homunculus·Pegasus Strike·Samantha's Music Box Melee:Golden Spork·One Inch Punch·Stake Knife Attachment:Sekhmet's Vigor
战争世界:Nacht der Untoten·Verrückt·Shi No Numa·Der Riese 黑色行动:Kino der Toten·"Five"·Dead Ops Arcade·Ascension·Call of the Dead·Shangri-La·Moon 黑色行动II:Green Run/TranZit (Bus Depot, Diner, Farm, Town) ·Nuketown Zombies·Die Rise·Mob of the Dead (Cell Block) ·Buried (Borough) ·Origins 黑色行动III:Shadows of Evil·Dead Ops Arcade 2: Cyber's Avengening·The Giant·Der Eisendrache·Zetsubou No Shima·Gorod Krovi·Revelations 黑色行动4:Voyage of Despair·IX·Blood of the Dead·Classified·Dead of the Night·Ancient Evil·Alpha Omega·Tag der Toten 黑色行动冷战:·终极机器·Dead Ops Arcade 3: Rise of the Mamaback·火力基地Z·爆发·亡者之壁·背弃者 先锋:万恶之源·诅咒之地·死亡沼泽·构造 现代战争III 2023:镇魂行动 黑色行动6:终极岛·逸水镇 Black Ops DS (Non-Canon):House·Facility·Temple·Overlook
Aether Story:USMC·Red Army·Imperial Japanese Army·Wehrmacht·Group 935·Ascension Group·CIA·CDC·The Flesh·Alcatraz Guards·Alcatraz Prisoners·Broken Arrow·Division 9 Chaos Story:The Order Dark Aether Story:Requiem·Omega Group·BND·Projekt Endstation·Die Wahrheit·Société Occulte·Terminus Outcomes·Operation Deadbolt
任务/彩蛋
Story:Fly Trap·Casimir Mechanism·Stand-in·Ensemble Cast·Time Travel Will Tell·Richtofen's Grand Scheme·Tower of Babble·High Maintenance·Pop Goes the Weasel/No One Escapes Alive·Mined Games·Little Lost Girl·Apocalypse Averted·My Brother's Keeper·Seeds of Doubt·Love and War·For The Good Of All·A Better Tomorrow·Abandon Ship·Venerated Warrior·Most Escape Alive·Cold War Remedy·Trial by Ordeal·Greek Tragedy·Electromagnetic Awakening Party·Salvation Lies Above·Seal the Deal·Maxis Potential·Ravenov Implications·Entrapment·Tin Man Heart·Pyrrhic Victory·Heads Up!·There Archon Be Only One Radios/Film Reels/T.V. Messages/Audio Logs/Telephone Messages/Wisps/Spectral Reflections:Nacht der Untoten·Verrückt·Shi No Numa·Der Riese·Kino der Toten·Ascension·Call of the Dead·Shangri-La·Moon·TranZit·Nuketown Zombies·Die Rise·Mob of the Dead·Origins·Shadows of Evil·The Giant·Der Eisendrache·Zetsubou No Shima·Gorod Krovi·Revelations·Voyage of Despair·IX·Blood of the Dead·Classified·Dead of the Night·Ancient Evil·Alpha Omega·Tag der Toten·Tag der Toten (Wisps)·Die Maschine·Forsaken·Der Anfang·Terra Maledicta·The Archon·Operation Deadbolt Ciphers/Documents/Boards/Scrap Papers/Intel:Der Riese·Der Riese (Boards)·Mob of the Dead·Origins·Shadows of Evil·The Giant·Der Eisendrache·Zetsubou No Shima·Gorod Krovi·Revelations·Blood of the Dead·Classified (Ciphers)·Classified (Documents)·Alpha Omega·Operation Deadbolt Intel:Die Maschine·Zombies Onslaught·Firebase Z·Outbreak·Mauer der Toten·Forsaken iOS (Non-Canon):Peter's Grave
Ray Gun·Wunderwaffe DG-2·Thundergun·Winter's Howl·V-R11·Scavenger·31-79 JGb215·Wave Gun·Sliquifier·Blundergat·Ray Gun Mark II·Paralyzer·Elemental Staffs (Ice·Fire·Wind·Lightning) ·Apothicon Servant·Wrath of the Ancients·KT-4·GKZ-45 Mk3·Kraken·Death of Orion·Alistair's Folly·Savage Impaler·Hand of Gaia·Hand of Charon·Hand of Hemera·Hand of Ouranos·Tundragun·Decompressive Isotopic Estrangement Machine·Reactorniy Avtomat-Izluchatel Kuhlklay-84·Conversion-Ready Binary Repeater-Standard·Chrysalax·Decimator Shield·Scorcher Specialist:Apothicon Sword·Ragnarok DG-4·Skull of Nan Sapwe·Gauntlet of Siegfried·Chakrams of Vengeance·Hammer of Valhalla·Scepter of Ra·Viper and Dragon·Hellfire·Ragnarok DG-5·Overkill·Path of Sorrows Equipment:Thrustodyne Aeronautics Model 23·Time Bomb·Spider Bait·Dragon Strike Tactical:Monkey Bomb·Gersh Device·Matryoshka Dolls·Quantum Entanglement Device·Hell's Retriever·G-Strike·Li'l Arnie·Homunculus·LT53 Kazimir·Aether Blade Melee:Golden Spork·One Inch Punch Attachment:Sekhmet's Vigor
组装道具
"Five":Electro-Shock Defenses TranZit:Turbine·Zombie Shield·Turret·Electric Trap·Thrustodyne Aeronautics Model 23·NAV Table·Bus·Power Switch·Pack-a-Punch Machine Die Rise:Sliquifier·Trample Steam·NAV Table Mob of the Dead:Icarus·Zombie Shield·Acid Gat Kit Buried:NAV Table·Subsurface Resonator·Head Chopper·Trample Steam·Turbine·Guillotine·Gallows Origins:Maxis Drone·Zombie Shield·Elemental Staffs Shadows of Evil:Apothicon Servant·Rocket Shield·Civil Protector·Rituals Der Eisendrache:Rocket Shield·Ragnarok DG-4 Zetsubou No Shima:Zombie Shield·KT-4·Gas Mask·Machine Tools Gorod Krovi:Guard of Fafnir·Dragon Network Controller Revelations:Guard of Fafnir·Keeper Protector Voyage of Despair:Ballistic Shield·Upgrade Station IX:Brazen Bull·Acid Trap Blood of the Dead:Acid Gat Kit·Spectral Shield Classified:Riot Shield·Teleporter Signal Amplifier·Electro-Shock Defenses Dead of the Night:Ballistic Shield·Chaos Theory·Alistair's Annihilator·Stake Knife·Silver Melter·Silver Bullet Dispenser Ancient Evil:Apollo's Will·Pegasus Strike Alpha Omega:Riot Shield·Teleporter·Ray Gun Mark II Tag der Toten:Heat Pack·Dynamite·Riot Shield Die Maschine:Aetherscope Mauer der Toten:Hacking Helm·Improvised Collider Forsaken:Aetherium Neutralizer
Normal:Carpenter·Max Ammo·Insta-Kill·Nuke·Double Points·Death Machine·Fire Sale·Bonfire Sale·Random Perk·Lightning Bolt·Bonus Points·Zombie Flesh·Cure·Zombie Blood·Blood Money·Empty Perk Bottle·Tram Fuse·Seed·Full Power·Max Armor Dead Ops Arcade, Dead Ops Arcade 2: Cyber's Avengening & Dead Ops Arcade 3: Rise of the Mamaback:Gem·Barrel·SPAS-12·Chicken·Monkey Bomb·Electric Orb·Teddy Bear·M2 Flamethrower·China Lake·Ray Gun·RPG·Boots·Death Machine·Nuke·Lightning Bolt·Soldier Statue·Turret·Helicopter·Tank·First Person·Umbrella·Skull·R.A.P.S.·Saw·Boxing Gloves·Skeleton·Ammo Box·Night Fury·Vortex·Missile Launcher·Purifier·War Machine·KRM-262·BlackCell Cut:Zombie Head
Miscellaneous
Aetherium·Aetherium Crystals·Afterlife·Agartha·Air Lock·Centrifuge·Cerberus·Character Dolls·Civil Protector·Construct·Dark Aether·Dark Aether Crystal·DEFCON·Dragon·Dragon Wings·Egg Bowl·Element 115·Excavator·FlaK 88·Fumigator·Golden Helmet·Giant Robot·Hacker·Harvest Pod·Kronorium·Margwa Head·Mark of the Beast·Mangler Helmet·Maxis Diary·M.P.D.·Mud-Pit Maze·Multiverse·Panzersoldat Claw Helmet·Persistent Upgrades·P.E.S.·Points·Punji Stakes·Redins Rally·Rituals·Shadows of Evil The Ride·Teddy Bear·Upgraded weapons·Weapon Kits·Valkyrie Drone Hat·Weapon Case·Mag of Holding
Quotes
Verrückt·Shi No Numa·Der Riese·Kino der Toten·"Five"·Ascension·Call of the Dead·Shangri-La·Moon·TranZit·Nuketown Zombies·Die Rise·Mob of the Dead·Buried·Origins·Shadows of Evil·The Giant·Der Eisendrache·Zetsubou No Shima·Gorod Krovi·Revelations·IX·Blood of the Dead·Classified·Dead of the Night·Alpha Omega·Tag der Toten Tutorial (Zombies)·Tutorial (Black Ops Zombies)·Stand-in·Time Travel Will Tell·Richtofen's Grand Scheme
"Damned" (Re·100ae·3·Echoes of the·4·5·6) · "WTF" · "Undone" · "Lullaby for a Dead Man" · "The One" · "Beauty of Annihilation" (The Giant Remix) · "115" · "Won't Back Down" · "Abracadavre" · "Abra Macabre" · "A Slight Chance of Zombies" · "Clockwork Squared" · "Raining Teddy Bears" · "Zombies Don't Surf" · "A Cold Wind Blows" · "Not Ready to Die" · "Paraphony" · "Samantha's Lullaby" (Magic Mix) · "Pareidolia" (8-bit) · "Coming Home" (8-bit) · "Nightmare" · "Voice In Your Head" · "Carry On" · "Imma Try It Out" · "Carrion" · "Lovesong for a Deadman" · "We All Fall Down" · "Rusty Cage" · "Where Are We Going" · "Always Running" · "Archangel" · "Shepherd of Fire" · "Aether" · "Snakeskin Boots" (Instrumental) · "Cold Hard Cash" · "Dead Again" (Theatrical) · "Requiem" · "Dead Flowers" · "Dead Ended" · "Ace of Spades" · "Samantha's Sorrow" · "The Gift" · "Remember Forever" · "Mad Hatter" · "Drowning" · "Shockwave" · "Mystery" · "Stormbound" · "I Am The Well" · "A Light from the Shore" · "Alone" · "Lost" · "Amerika Infiltration" · "Brave" · "Amoeba" · "Samantha's Ballad" · "Vanishing Shore" Soundtracks:Call of Duty: Black Ops - Zombies Soundtrack·Mob of the Dead Soundtrack·Origins Soundtrack· Treyarch Call of Duty Music Anthology (Vol. 1·Vol. 2·Vol. 3·Vol. 4)
Areas within Maps
Dead Ops Arcade Locations:Island·Courtyard·Prison·Cave·Marketplace·Urban·Street·Facility·Forest·Tropical Forest·The Armory·The Bonus Room Green Run Stops:Bus Depot·Diner·Farm·Power Station·Town Other Green Run Locations:Tunnel·The Prototype·Pylon·Hunter's Cabin Mob of the Dead:Alcatraz Island·Sunset Strip·Cell Block·Golden Gate Bridge Buried:Processing·Borough·The Rift Origins:Dig Site·The Crazy Place Shadows of Evil:Junction·Waterfront·Footlight·Canals·The Rift Die Maschine:Omega Outpost Der Anfang:Shi No Numa·Hotel Royal Terra Maledicta:The Fourth Reich iOS/Android Exclusive:Tutorial (Zombies)·Tutorial (Black Ops Zombies)